Poblacion, Municipality of Santa Catalina, Province of Ilocos Sur

Summary data
Typebarangay
Island groupLuzon
RegionIlocos Region (Region I)
ProvinceIlocos Sur
MunicipalitySanta Catalina
Postal code2701
Population (2020)1,435
Philippine major island(s)Luzon
Coordinates17.5886, 120.3625 (17° 35' North, 120° 22' East)
Estimated elevation above sea level8.6 meters (28.2 feet)

Poblacion is a barangay in the municipality of Santa Catalina, in the province of Ilocos Sur. Its population as determined by the 2020 Census was 1,435. This represented 9.90% of the total population of Santa Catalina.

Demographics

Households

The household population of Poblacion in the 2015 Census was 1,433 broken down into 324 households or an average of 4.42 members per household.

details
Number of households in Poblacion (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,2182295.32
1,3102455.35
1,2802624.89
1,3402814.77
1,4122994.72
1,4333244.42

Population by age group

According to the 2015 Census, the age group with the highest population in Poblacion is 15 to 19, with 139 individuals. Conversely, the age group with the lowest population is Under 1, with 12 individuals.

details
Population of Poblacion by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1120.83%
1 to 4936.46%
5 to 91178.13%
10 to 141208.34%
15 to 191399.66%
20 to 241228.48%
25 to 291137.85%
30 to 341188.20%
35 to 39926.39%
40 to 44896.18%
45 to 49916.32%
50 to 54876.05%
55 to 59604.17%
60 to 64533.68%
65 to 69352.43%
70 to 74292.02%
75 to 79281.95%
80 and over412.85%
Total1,439100.00%
  • Youth Dependency Ratio: 35.48
  • Old Age Dependency Ratio: 13.8
  • Total Dependency Ratio: 49.28
  • Median Age: 30.15

Historical population

The population of Poblacion grew from 1,224 in 1990 to 1,435 in 2020, an increase of 211 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 0.06%, or a decrease of 4 people, from the previous population of 1,439 in 2015.

Population of Poblacion (1990‑2020)
Census datePopulationGrowth rate
1,224
1,3141.34%
1,287-0.44%
1,3400.56%
1,4222.19%
1,4390.23%
1,435-0.06%

Location

Poblacion is situated at approximately 17.5886, 120.3625, in the island of Luzon. Elevation at these coordinates is estimated at 8.6 meters or 28.2 feet above mean sea level.


Adjacent barangays

Poblacion shares a common border with the following barangay(s):

Notes

  1. Data on population, and households, are from the Philippine Statistics Authority.
  2. Postal code information is from the Philippine Postal Corporation.
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